144330995 has 8 divisors (see below), whose sum is σ = 173470416. Its totient is φ = 115282656.

The previous prime is 144330917. The next prime is 144331021. The reversal of 144330995 is 599033441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144330995 - 2¹⁸ = 144068851 is a prime.

It is a super-2 number, since 2×144330995² = 41662872235380050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19232 + ... + 25661.

It is an arithmetic number, because the mean of its divisors is an integer number (21683802).

Almost surely, 2^144330995 is an apocalyptic number.

144330995 is a deficient number, since it is larger than the sum of its proper divisors (29139421).

144330995 is an equidigital number, since it uses as much as digits as its factorization.

144330995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45541.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 144330995 is about 12013.7835422485. The cubic root of 144330995 is about 524.5495698187.

The spelling of 144330995 in words is "one hundred forty-four million, three hundred thirty thousand, nine hundred ninety-five".